UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l+eHpJkQCfK+qtbx2Pqem4+3IKrzeSOsduGgy3JatYs=' 
WHERE 
  key_id = '3c0d7f84d3260be72acf7a46a2747363c0b263f28b73e3a4100d99ac085e5a5c' 
  AND (
    token = 'l+eHpJkQCfK+qtbx2Pqem4+3IKrzeSOsduGgy3JatYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )